System for connecting computers via telephone lines
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United States of America Patent
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-
Mar 26, 1991
Issued Date -
N/A
app pub date -
Sep 7, 1989
filing date -
Aug 22, 1986
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A system for connecting a plurality of computers and computer peripherals into a network using two unshielded lines of the type included in a telephone cable. A floating ground isolation circuit is used to aid suppression of non-zero static voltages and voltage surges.
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